 Sepsi OSK Sfântu Gheorghe |
| Address: | Strada Locotenent David Păiş 12A, Sfântu Gheorghe, judeţul Covasna |
| Telephone: | 721 739 052 |
| Founded: | 2011 |
| President: | László DIÓSZEGI |
| Official website: | sepsiosk.ro |
| E-mail: | office@sepsiosk.com |
| Name: | Municipal |
| Capacity: | 5,200 |
| Liga II 2025/26 | |
|
| 28-Oct-2025 | Cupa României (r5gr1) | Csíkszereda | 0-0 | Sepsi OSK |
| 04-Nov-2025 | 2 (12) | FC Voluntari | 1-2 | Sepsi OSK |
| 08-Nov-2025 | 2 (13) | Sepsi OSK | 3-2 | CSM Slatina |
| 23-Nov-2025 | 2 (14) | Afumați | 2-2 | Sepsi OSK |
| 01-Dec-2025 | 2 (15) | Sepsi OSK | 1-0 | Politehnica Iași |
| 04-Dec-2025 | Cupa României (r5gr2) | Sepsi OSK | 2-2 | Universitatea Cluj |
| 07-Dec-2025 | 2 (16) | Tunari | 0-2 | Sepsi OSK |
| 12-Dec-2025 | 2 (17) | Sepsi OSK | 3-1 | Concordia |
| 11-Feb-2026 | Cupa României (r5gr3) | Metalul Buzău | - | Sepsi OSK |
| 21-Feb-2026 | 2 (18) | CS Dinamo | - | Sepsi OSK |
| 28-Feb-2026 | 2 (19) | Sepsi OSK | - | ACSM Reşiţa |
| 07-Mar-2026 | 2 (20) | Bihor Oradea | - | Sepsi OSK |
| 14-Mar-2026 | 2 (21) | Sepsi OSK | - | Târgu Mureș |
